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(11)

EP 1 282 408 A1

(12)

(43) Date of publication: 12.02.2003 Bulletin 2003/07 (21) Application number: 01977953.7 (22) Date of filing: 15.05.2001

(51) International Patent Classification (IPC)7: A61K 9/70, A61F 13/02, A61L 15/16, A61M 37/00 (86) International application number: PCT/KR0100/783 (87) International publication number: WO 0108/7276 (22.11.2001 Gazette 2001/47)

(84) Designated Contracting States: AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR Designated Extension States: AL LT LV MK RO SI (30) Priority: 16.05.2000 KR 2000026091 (71) Applicant: Samyang Corporation Seoul 110-470 (KR)	(72) Inventors: KIM, Ho Chin Seo-ku,Daejeon 302-122 (KR) YOON, Hye Jeong Daejeon 302-190 (KR) (74) Representative: Smyth, Gyles Darren et al Marks & Clerk,57-60 Lincoln's Inn Fields London WC2A 3LS London WC2A 3LS (GB)